name the countries where have banned on wine?
name the country which have no railway network?
calculate the number of proton in 34mg,NH3 at N.T.P?
toxic element in whole universe?
calculate the number of electron in one mole of Methane?
rohitkumar1382
Asked:
December 2022
out of 4f and 4d,which orbital will experience high effective nuclear charge?